2025年譯林版九年級英語寒假預(yù)習(xí) 專題04 Unit 4　Life on Mars

Unit4LifeonMarsplanet[?pl?n?t]n行星polluted[p?'lu?t?d]adj被污染的rapid[?r?p?d]adj快的，迅速的increase[?n'kri?s]n增加(all)overagain再；重新passenger['p?s?nd??]n乘客ata/thespreadof以…的速度uncomfortable[?n?k?mft?b(?)l]adj使人不舒服的；不舒適的form[f??m]n形式intheformof以…的形式specially['spe??li]adv專門地，特地compare[k?m?pe?]vt比較compareto/with與…相比connect[k?'nekt]vt連接connectto/with與…相連，連接aswell(as)也，還rapidlyadv快地，迅速地circle['s??kl]vt圍繞；將…圈起來carryout開展；執(zhí)行risk[r?sk]n風(fēng)險，危險afterall畢竟copy[?k?pi]vt抄寫；模仿；復(fù)制grammar[?ɡr?m?]n語法electronic[?lek?tr?n?k]adj電子的thinkaboutdoingsth.考慮做某事becauseofsth因為…largenumbersof…許多，大量的atthespeedof…以…速度intheformof…以…形式three-eighthsof……的八分之三compareAwithB把A與B相比remindsb.ofsth.提醒某人某事besureaboutsth.對…確定beworriedaboutsth./doingsth.擔(dān)心…beworthsth./doingsth值得…afterall畢竟keepanEnglishdiary記英語日記prefertodosth.更喜歡做…WelcometotheUnitReading考點1.thinkaboutdoingsth.意為“考慮做某事”相當(dāng)于considerdoingsth.thinkhighlyofthinklittleof【拓展】thinkof，thinkabout，thinkoverthinkof意為“考慮到，想到”，后常接代詞、名詞或動詞-ing形式。Ioftenthinkofmyfriends.thinkabout意為“考慮...”，可接名詞、動詞-ing形式或由疑問詞引導(dǎo)的不定式或賓語從句。Ineedtimetothinkaboutit.thinkover意為“仔細(xì)考慮”，后接名詞或代詞作賓語。當(dāng)后接代詞時，應(yīng)把代詞放在over之前。Wemustthinkoverwhathesaid.考點2.Meneither.==NeitherhaveI.neither作形容詞，后接名詞單數(shù)，意為“（兩者中）沒有一個”。Neitherbookwasveryinteresting.neither作代詞，后接“of+名詞”。Neitherofusfeltlikegoingout.neither作連詞，常與nor連用，構(gòu)成neither…nor…結(jié)構(gòu)，意為“既不…也不…”，連接同等的句子成分。當(dāng)連接主語時，動詞與靠近它的主語一致。NeitherhenorIlikecoffee.考點3.【否定前移】主句主語是第一人稱且含有think,believe,suppose,expect,imagine等表示觀點看法的動詞時，賓語從句的否定句應(yīng)將從句的否定詞轉(zhuǎn)移到主句中，即主句的謂語動詞用否定形式，從句的謂語動詞用肯定形式。Idon’tthinkIknowyou.否定轉(zhuǎn)移的反意疑問句應(yīng)與從句的主語與時態(tài)保持一致。Idon’tthinkKatecansing,canshe?考點4.gettogetto意為“觸及；接觸”時，和reach意思相近。getto意為“到達(dá)”時，后接地點，相當(dāng)于reach或arriveat/in。當(dāng)getto和arriveat/in后接here,there或home等表地點的副詞時，省略介詞to,at或in。Whendidyouget/arrive/reachhomeyesterday?考點5.moreandmorecrowded越來越擁擠①（單音節(jié))形容詞或副詞的比較級+and+(單音節(jié))形容詞或副詞的比較級moreandmore+（多音節(jié)）形容詞或副詞的原級“越來越...”②lessandless+不可數(shù)名詞fewerandfewer+復(fù)數(shù)可數(shù)名詞“越來越少的…”moreandmore+復(fù)數(shù)可數(shù)名詞或不可數(shù)名詞“越來越多的...”③the+形容詞或副詞的比較級+陳述句，the+形容詞或副詞的比較級+陳述句“越…，越…”Generallyspeaking,themoreyoupay,themoreyouget.rapid作形容詞，意為“快的，迅速的”。HemaderapidprogressinEnglish.他在英語方面取得了很快的進(jìn)步?？键c6.【拓展】rapid，fast＆quickrapid正式用語，只用作形容詞，語氣較強，常用于表示抽象意義的“快速的”，常指突然或急速（且連續(xù)不斷的動作）Thediseaseisspreadatarapidrate.fast既可用作形容詞又可用作副詞，側(cè)重指速度方面“快”Sheranfast.quick常用作形容詞，主要表示反應(yīng)快、動作敏捷，有時還含有“匆忙”之意。Sheateaquickbreakfastandrushedofftowork.考點7.numbersoflargenumbersof意為“許多的，大量的”，相當(dāng)于alargenumberof，修飾可數(shù)名詞復(fù)數(shù)。anumberof意為“一些；許多的；若干的”，相當(dāng)于many，后接可數(shù)名詞數(shù)。做主語時，謂語動詞用復(fù)數(shù)形式，number前面可以用large或small等詞修飾，表示程度。thenumberof意為“...的數(shù)量”，后面接可數(shù)名詞復(fù)數(shù)。作主語時，謂語動詞用數(shù)。許多學(xué)生正在山上植樹。Anumberofstudentsplantingtreesonthehill.正在山上植樹的學(xué)生數(shù)量為20。Thenumberofstudentswhoareplantingtreesonthehill20.考點8.with短語作伴隨狀語。隨著人口的快速增長，地球變得越來越擁擠。Withtherapidincreaseofpopulation,theEarthisbecomingmoreandmorecrowded.with的其他用法：(1)表示“和一起”。Iwillgotothecinemawithmyfriendstonight.(2)表示“用(某種工具)”。Heopenedthedoorwithhiskey.(3)表示“有”。Isatdownononeofthosemodernchairswithholesinitandwaited.(4)復(fù)合結(jié)構(gòu)“with+賓語+賓語補足語”在句中用作狀語，表示伴隨，其中的賓語補足語可以是名詞、形容詞、副詞或介詞短語等。Heoftensleepswiththewindowsopen.Hewaslyingonthebedwithallhisclotheson.考點9.three-eighthsof①分?jǐn)?shù)表達(dá)法：分子是基數(shù)詞，分母是序數(shù)詞，如果分子大于1，分母要用復(fù)數(shù)形式，在分子與分母之間可加連字符也可不加連字符。②分?jǐn)?shù)+of+名詞結(jié)構(gòu)作主語時，謂語動詞的單復(fù)數(shù)根據(jù)of后面的名詞而定，如果名詞是復(fù)數(shù)，謂語動詞用復(fù)數(shù)形式；如果名詞是單數(shù)或不可數(shù)名詞，謂語動詞用單數(shù)形式。Onethirdofthewaterisdirty.Twothirdsoftheworkersinourfactoryareyoungpeople.考點10.preventfromprevent…(from)doing意為“”相當(dāng)于stop…(from)doing

或keep…fromdoing。stop/prevent后的from可以省略，但在被動語態(tài)中不能省。考點11.Comparedwithcomparedwith...compareAwith/toB考點12.way的用法insomewaysbythewayfindone’s/theway(to)loseone’swayonthe/one’sway(to)innowayintheway考點13.aswellasaswellas意為“不但...而且...,既...又...”，相當(dāng)于notonly...butalso...。當(dāng)aswellas與主語連用時，在意義上強調(diào)前者，謂語動詞應(yīng)與其前的主語保持一致。Heaswellashisfriendslikesgoingshopping.考點14.carryout開展；執(zhí)行含有out的常用短語：putoutgooutrunoutsetoutlookoutfindoutgiveoutworkouttakeoutbreakoutcomeouthandoutstayoutturnout考點15.prefertoprefertodosth./preferdoingsth.Ipreferreadingromanticbooks.Iprefertothinkofpeace.prefer+名詞/動名詞+to+名詞/動名詞Imuchpreferjazztorockmusic.Ipreferwalkingtoclimbing.prefertodo...ratherthando...IprefertodoEnglishhomeworkfirstratherthandomathshomework.考點16.insteadinstead做副詞，意為“代替，反而”，往往位于句子開頭或句子末尾。insteadof意為“代替，而不是”，表示前者代替后者，并帶有否定后者的含義，insteadof后可接名詞、代詞或動名詞。I’lltellyouwhat--let’sstayininstead.NowIcanwalktoworkinsteadofgoingbycar.簡單句和復(fù)合句之間的轉(zhuǎn)換(二)一.用介詞短語把狀語從句轉(zhuǎn)換為簡單句1.由when,before,after等引導(dǎo)的時間狀語從句,可以用相應(yīng)的介詞短語來代替。例如:We’llplayfootballwhenschoolisover.→We’llplayfootballafterschool.放學(xué)后我們要踢足球。Youmustwashyourhandsbeforeyouhavemeals.→Youmustwashyourhandsbeforemeals.吃飯前你必須洗手。2.由if,unless引導(dǎo)的條件狀語從句,可以用由without構(gòu)成的介詞短語來代替。例如:Peoplecan’tliveifthereisnoairorwater.→Peoplecan’tlivewithoutairorwater.沒有空氣和水,人類不能生存。3.由because引導(dǎo)的原因狀語從句,可以用由becauseof構(gòu)成的介詞短語來代替。例如:Wedidn’tgotherebecauseitrainedheavily.→Wedidn’tgotherebecauseoftheheavyrain.由于下大雨,我們沒有去那里。4.由(as...)as引導(dǎo)的比較狀語從句,有時可以用“beofthesame+名詞”結(jié)構(gòu)來代替。例如:LilyisasoldasLucyis.→LilyandLucyareofthesameage.莉莉和露西年齡一樣大。二.用介詞短語把賓語從句轉(zhuǎn)換為簡單句某些動詞后的賓語從句可以轉(zhuǎn)換為“介詞+名詞/動名詞(短語)”的形式。例如:Heinsistedthatheshouldgowithus.→Heinsistedongoingwithus.他堅持要和我們一起去。Thepoorboydoesn’tknowwhenandwherehewasborn.→Thepoorboydoesn’tknowthetimeandtheplaceofhisbirth.那個可憐的男孩不知道他出生的時間和地點。三.用介詞短語把定語從句轉(zhuǎn)換為簡單句有些定語從句可以轉(zhuǎn)換成由with,in等構(gòu)成的介詞短語作后置定語。例如:Heisamanwhohasalotofmoney.→Heisamanwithalotofmoney.他是個有錢人。一.將下列復(fù)合句改為簡單句1.Areyousurethattheyareinterestedinit?Areyousure?

2.I’veremindedhimwhenwewillhavetheparty.I’veremindedhim.

3.AtHalloweenyouwillseelotsofpeoplewhowearspecialcostumes.AtHalloweenyouwillseelotsofpeople.

4.Thepianistbegantolearntoplaythepianowhenhewasfouryearsold.Thepianistbegantolearntoplaythepiano.

5.Heworksevenharderthanbeforesothathecangotoagoodcollege.Heworksevenharderthanbeforegotoagoodcollege.

二.將下列簡單句改為復(fù)合句1.Shecouldn’tgotobedearlybecauseoftoomuchhomework.Shecouldn’tgotobedearlytoomuchhomework.

2.Hecan’tworkouttheproblemwithouthelp.Hecan’tworkouttheproblemhelp.

3.Iwanttobuyahousewithabiggarden.Iwanttobuyahouseabiggarden.

4.Doyouknowthegirlinaredskirtthere?Doyouknowthegirlinaredskirtthere?

5.Shelearnttodanceattheageofsix.Shelearnttodancesixyearsold.

三.句型轉(zhuǎn)換,每空一詞1.Areyousureabouttheirinterestinthemagazine?(改為復(fù)合句)Areyousurethemagazine?

2.MikewenttostudyinBeijingwhenhewasten.(改為簡單句)MikewenttostudyinBeijingten.

3.Doyouknowtheboyinablackcoatoverthere?(改為復(fù)合句)Doyouknowtheboyablackcoatoverthere?

4.Theteachertoldthechildren.Thesungoesupintheeasteveryday.(合并成一句)Theteachertoldthechildrenthesunupintheeasteveryday.

本單元的話題是“在火星上生活”。在具體的寫作中,學(xué)生應(yīng)做到以下幾點:1.能用“will/begoingto+動詞原形”結(jié)構(gòu)來描述將來會發(fā)生的事;2.能用比較級來描述現(xiàn)在生活與未來火星上生活的差異;3.能結(jié)合題干和自己的想象,表達(dá)自己對于在火星上生活的態(tài)度。寫作指導(dǎo)本單元的寫作內(nèi)容是寫一篇在火星上居住的生活指南。我們的生活環(huán)境越來越擁擠,環(huán)境污染也越來越嚴(yán)重。學(xué)生可以想象未來人類生活在火星上的一些情況,可以圍繞衣、食、住、行等方面列一個寫作提綱,然后根據(jù)提綱寫作。常用短語:airtank氧氣罐driedfood干糧powerpack電源包sleepingbag睡袋intheformof以……的形式comparewith與……相比carryout執(zhí)行常用句型:Peoplewillhave...todo.Youcanplaygames...Itisimpossibleto...That’swhy...TherearebillionsofstarsintheGalaxy.TherearesomedifferencesbetweentheEarthandMars.Ithinkspacetravelwillmakethemfeelveryuncomfortable.例題講解由于地球愈來愈擁擠,將來我們有可能移居火星。請根據(jù)要點提示以“LifeonMarsinthefuture”為題,寫一篇英語短文來描述將來在火星上的生活情況。要點:1.因為火星重力只有地球重力的八分之三,所以人們出去不得不穿特制的靴子以免他們飄浮進(jìn)入太空;2.人們將有更多空間,他們將住在大而舒服的房間里;3.人們能有更多的時間放松,因為機器人做了大部分工作;4.火星上的食物將是藥片的形式,沒有地球上的食物可口;5.火星上沒有學(xué)校,每個學(xué)生將有一臺和星際(interplanetary)網(wǎng)絡(luò)相連的電腦,他們將在網(wǎng)絡(luò)學(xué)校和電子老師一起學(xué)習(xí);6.航天飛機速度很快,但不是很舒服。LifeonMarsinthefuture寫作遷移假如現(xiàn)在是2092年,你是Kate,生活在火星上;你的朋友Jim現(xiàn)在在地球上,他即將來火星生活。請你寫一封100詞左右的信,向他介紹你在火星上的生活。總體感覺比地球上的生活更舒服、更有趣學(xué)習(xí)方面沒有學(xué)校,通過電腦在網(wǎng)上學(xué)校學(xué)習(xí)、完成作業(yè)、考試和與老師同學(xué)交流生活方面更多的生活空間,更多的閑暇時間,有機器人幫忙做大部分的家務(wù)環(huán)境介紹環(huán)境優(yōu)美,處處是綠樹鮮花,沒有任何污染生活設(shè)施住宅附近有大型超市,購物很方便注意事項:(1)信的開頭和結(jié)尾已給出,不計入總詞數(shù);(2)信中須涉及上述幾個方面的內(nèi)容,可適當(dāng)增加相關(guān)細(xì)節(jié),使意思表達(dá)更加完整。DearJim,Now,I’mwritingalettertoyouonMars.It’sreallywonderfultoliveonMars.Yours,Kate一一.用括號中所給單詞的正確形式填空1.The(dry)vegetablesdon’ttasteasgoodasthefreshones.2.—Doyoudrinkmuchcoffeeasbefore?—No.Nowmy(sleep)problemisgettingbetter.

3.Tomakeagreenworld,weshouldtrytoreduceair(pollute)bywalkingmoreanddrivingless.

4.Ihated(play)thepianowhenIwasyoung.二.單項選擇5.TheEarthisoftencalledtheoceanplanet.About70percentofitssurfaceis.

A.landB.planetsC.animalsD.water6.TheonMarsisaboutthree-eighthsofthatontheEarth.

A.gravityB.foodC.qualityD.weight7.—HowniceitisthatLucyhasbeeninvitedtothepartytoo!—Well,Lucynotcome.Sheisnotcertainwhetherhermotherwillallowherto.

A.mightB.wouldC.mustD.need三.根據(jù)漢語意思完成句子8.在火星上,你能比在地球上跳得高。onMarsthan.

9.我的家人正在考慮明年買新房子的事情。Myfamilyanewhousenextyear.

10.我原以為你喜歡踢足球。但事實上,你喜歡打籃球。Iplayingfootball.Butinfact,youlikeplayingbasketball.

11.許多年輕人夢想著在月球上行走。ManyyoungpeopleontheMoon.

二一.根據(jù)句意及漢語提示或首字母提示寫出單詞1.Icouldn’tfallasleepbecausethebedwasso(不舒服的).

2.Dear(乘客),welcometoXinjiekoustation,pleasetakecareoftheeldersandchildren.

3.Somemeasuresmustbetakentocontrolthe(增長)ofthepopulationintheworld.

4.—Howmany(行星)arethereinthesolarsystem?

—Thereareeight.5.(被污染的)airdoesharmtoourhealth.It’snecessaryforustokeeptheairfreshandclean.6.TodayisHelen’sbirthday.Hermotherboughtthecake(專門地)forher.

7.Ourownplanet,theEarth,isbecomingmoreandmorecandpolluted.8.Don’t(比較)yourchildrenwithothers.Justletthembethemselves.9.WefeelproudthatNantonghasdeveloped(更快地)theseyearsthanbefore.

二.用括號中所給單詞的正確形式填空10.Peoplelivingorworkingwithsmokerscanfindit(comfort)towearcontactlenses(隱形眼鏡)becausethesmokecausesirritation(刺激).

11.Audiobooks(有聲讀物)aresowelcomethatthenumberofthelistenersisincreasing(rapid).

12.Thegovernmentistakingactiontopreventtheforestfirefrom(spread).

13.TheBeltandRoadInitiativeishelpfulforthe(develop)oftheInternationaltrade.

14.ZhaiZhigang,togetherwithWangYapingandYeGuangfu(have)returnedfromthespacestationsafely.

三.首字母填空根據(jù)短文內(nèi)容及首字母提示,填寫所缺單詞。Whenwelookupattheshiningstarsonaclearnight,wesometimescan’thelpwondering:Istherelifeonotherp15orarewereallyaloneintheuniverse(宇宙)?Alotofscientistshavetriedandarestilltryingtofindoutanswerst16thesequestions.Someofthemarec17outaprogrammecalledSETI(外星智能探索).TheymeetatAreciboObservatoryinPuertoRico.There,theyusealargeantenna(天線)andhopethattheywillmakec18withotherlifeformsfromouterspace.

Theantennaisover300metreswide.Itlooksform19fromtheuniverse.Ifthereislifesomewhereintheuniverse,itwillprobablysendoutsomeradiosignals.Thisantennawillpickthemup.

15.16.17.18.19.

三一.選用方框中所給單詞的適當(dāng)形式填空human,crowd,advantage,spacecraft,harm1.Ouraresosmallthattheycan’tcarrylotsofpeopletoMars.2.WethinkourEarthwillbemoreinthefuture.3.WeallknowtherearelotsofoflivingonMars,sowewon’tmoveoutoftheEarthtoMars.

4.Withoutairorwater,can’tsurvive.

5.Nuclearpowerwilldotohumansifimproperlyused.

二.用括號中所給單詞的適當(dāng)形式填空6.Therewillbelittlespaceforpeople(live)inthefuture,willthere?

7.Readinginthesun(do)harmtoyoureyes.

8.Eddiealwaysworriesabout(have)foodtoeat.(E9204002)

9.It’shardtoimagine(live)inaplacewheretherearenocars.

10.—Didyougotothefarmtovisityourgrandparentsyesterday?—No,wedidn’t.It(put)offbecauseofanunexpectedguest.

三.根據(jù)漢語意思完成句子11.一些人可能會因為生活在那兒而生病。Somepeoplemightthere.

12.我不確定這件事是否值得冒險。Iamnot.

13.你應(yīng)該對這些學(xué)生寬容一點兒。畢竟他們還都是孩子。Youshouldgoeasyonthesestudents.,theyarekids.

14.我們原以為他看見老虎不會害怕。Wethoughtthathethetiger.

15.我想知道是否會有許多人愿意移居到火星上去。(E9204003)IwonderifMars.

四.用括號中所給單詞的正確形式填空16.Whatgreatand(amaze)progressourcountryhasmadeinthelastfewyears!

17.It’sreportedthatthousandsofbooks(store)inacomputer’smemorynow.

18.OurEarthisbecomingmoreandmore(pollute)becauseoftherapidincreaseinpopulation.

19.Iprefer(stay)athomethanplayfootballwithmyfriendsbecauseitistoohotoutside.

20.It’sexciting(play)basketballwiththebasketballstar.

能力提升一RespectingteachershasalwaysbeenatraditioninChina.YangShiwasaphilosopher（哲學(xué)家)intheNorthernSongDynasty.Oneday,heandhisschoolmateshaddifferentopinionsonaquestion.Togeta1answer,hewenttovisitChengYi,thefamousphilosopher.AtCheng’shouse,2,theguardingkidtoldhimthatMr.Chengwasmeditating（冥想)inhisroomandaskedhimtogoback.Yang3toleave,sothelittleboylefthimaloneandwentin.Afterawhile,itbegantosnow4.ThelittleboycameoutagainandremindedYangthatMr.Chengmightspendthewholeafternoonmeditating.HeinvitedYangto5himselfinthehousetoavoidthewindandsnow.ButYangkeptstandinginthesnowandwaitingoutsideinorderthathecouldaskCheng’s6onthequestion.AssoonasChengfinishedmeditating,theboyreportedthatYangwaswaitingoutside.When7this,ChengcameouttoseeYang.Whenthedoorwasopened,everyonewas8.Thesnowwasmorethanafootdeep,butYangstoodstill,9movinghisfeet.“Youngman,whyareyousosilly?Youcouldhavecomeagainsomeday!”ChengtookYangtotheroomatonce.“Asastudent…ifIwanttolearnfromtheteacher…Ishould…ofcourse…respectfullywaitoutside…”saidYang,shakingwithcold.ChengwasveryhappyandacceptedYangashisstudentbecauseofYang’spolitenessandefforttolearn.HetaughtYangallhisphilosophicalthoughts.Thatmadeabig10toYang’slife.Later,Yangreallylearnedalotandmadegreatcontributions(貢獻(xiàn))tohiscountry.1．A．similar B．wrong C．correct D．difficult2．A．however B．besides C．a(chǎn)nyway D．instead3．A．hoped B．a(chǎn)greed C．refused D．wanted4．A．heavily B．early C．deeply D．wisely5．A．hide B．find C．cool D．warm6．A．method B．rule C．record D．opinion7．A．seeing B．hearing C．feeling D．receiving8．A．excited B．relaxed C．shocked D．interested9．A．by B．with C．on D．without10．A．choice B．difference C．decision D．plan二Inafarawayland,deepwithinamysterious(神秘的)forestknownastheWhisperingGrove(風(fēng)語林),ahiddensecretwaitedfordiscovery.Thismagicalforestwasfullofwonders,wheretalltreesquietlysharedancientstories,andshinyriversheldsecrets.Inavillagenearby,therelivedacuriousgirlnamedElara.Shelovedtolearnandwasverybrave.Oneday,shefoundanoldbookwithstrangemarksandquestionsinside.PeoplebelievedthebookshowedthewaytoahiddentreasuredeepintheWhisperingGrove—atreasurethatcouldmakeanywishcometrue.Elaradecidedtobeginanadventuretofindthisspecialtreasure.Withthebookasherguide,sheenteredthechallengingforest.Theancienttreeswatchedherclosely,andthedancingriverssangsecrets.Asshejourneyeddeeperintotheforest,Elarafacedchallengesthattestedherabilitytothinkquicklyandsolveproblems.Shemetacleverfox,awiseturtle,andastrictlion.Eachexperiencetaughtherimportantlessonsaboutcourage,patience,andcleverthinking.Butasshenearedtheplaceofthetreasure,Elararealizedsomethingmoreimportant.Therealtreasurewasn’twhatshesearchedfor;itwasthejourneyitself.Intheend,shereachedthetreasuresite,onlytofindasimple,shiningstone.Itdidn’tofferwishes,butitheldamagicthatcouldnotbeseenortouched—areminderthatthejourneyandthelessonswerethetruetreasuresoflife.Elarareturnedtohervillageandsharedheradventure.Herstory,“TheMagicalForestJourney,”whichbecameafavoritestory,passeddowntoothers.1．WhatisthemainideaofParagraph1?A．Introducingthestory’smaincharacter.B．IntroducingtheWhisperingGrove.C．TellingusabouttheweatherintheWhisperingGrove.D．TellingusaboutthehistoryoftheWhisperingGrove.2．WhydidElaragoontheadventure?A．Tofindthespecialbook. B．Toexploretheancientforest.C．Tofindthehiddentreasure. D．Tomeetthestrangeanimals.3．WhichofthefollowingistrueaboutElara’sjourney?A．Shefacedchallengesthattestedherskills. B．Theforestwasdarkanddangerous.C．Shefoundatreasureofgold. D．Herstorywasforgotteninhervillage.4．Whatisthecorrectorderofthefollowingevents?a.Elarafoundashiningstoneatthetreasuresite.b.Elara’sstorywassharedinhervillage.c.Elarafoundanoldbookwithmarksandquestions.d.Elarafaceddifficultiesandsolveproblems.e.ElarastartedatreasurehuntintheWhisperingGrove.A．c-e-a-d-b B．c-e-d-a-b

C．b-e-c-d-a

D．b-d-e-c-a5．What’sthekeylessonElaralearned?A．Bekindandhelpful. B．Thejourneyisthetruetreasure.C．Friendshipandteamworkmatter. D．Learnaboutyourself.三閱讀下面短文，在空格處填入一個適當(dāng)?shù)脑~或使用括號中所給詞語的正確形式填空。Bornin701,LiBaiwasoneofthegreatestpoetsoftheTangDynasty.1theageof24,helefthomeandstartedtotravelaroundChina.Throughout2(he)life,hewrotemorethanonethousandpoemsaboutnature“ToWangLun”wasoneofLiBai’spoems,whichwasabouthisfriendshipwithWangLun,3importantpersontohim.ItissaidthatWangLunrespectedLiBaiforhistalentanddreamtof4(see)him.WhenheheardthatLiBaiwastravellingtoaplacenearby,hewrotealettertoLiBai5invitedhimtovisithishometown.Intheletter,WangLunpicturedhishometownashavingpeachflowersextendingtenliandtenthousandwinehouses.LiBaicouldn’tfindthescenesdescribedbyWangLun6hearrived.WangLunexplainedthat“peachflowers”wasthenameofapoolofwaterandWangwasthefamilynameofthewinehouse7(own).LiBailaughedaboutWangLun’slittletrick.HeunderstoodthatWangLun8(true)wantedtoseehimandthetwobecamegoodfriends.It9(know)thatLiBaiandtheotherpoetsoftheTangDynastyhaveleftmanygreatpoemstous.Togethertheycreatedthe“10(gold)age”ofclassicalChinesepoetryandtheywillalwaysberememberedbyChinesepeople.

Unit4LifeonMarsplanet[?pl?n?t]n行星polluted[p?'lu?t?d]adj被污染的rapid[?r?p?d]adj快的，迅速的increase[?n'kri?s]n增加(all)overagain再；重新passenger['p?s?nd??]n乘客ata/thespreadof以…的速度uncomfortable[?n?k?mft?b(?)l]adj使人不舒服的；不舒適的form[f??m]n形式intheformof以…的形式specially['spe??li]adv專門地，特地compare[k?m?pe?]vt比較compareto/with與…相比connect[k?'nekt]vt連接connectto/with與…相連，連接aswell(as)也，還rapidlyadv快地，迅速地circle['s??kl]vt圍繞；將…圈起來carryout開展；執(zhí)行risk[r?sk]n風(fēng)險，危險afterall畢竟copy[?k?pi]vt抄寫；模仿；復(fù)制grammar[?ɡr?m?]n語法electronic[?lek?tr?n?k]adj電子的thinkaboutdoingsth.考慮做某事becauseofsth因為…largenumbersof…許多，大量的atthespeedof…以…速度intheformof…以…形式three-eighthsof……的八分之三compareAwithB把A與B相比remindsb.ofsth.提醒某人某事besureaboutsth.對…確定beworriedaboutsth./doingsth.擔(dān)心…beworthsth./doingsth值得…afterall畢竟keepanEnglishdiary記英語日記prefertodosth.更喜歡做…WelcometotheUnitReading考點1.thinkaboutdoingsth.意為“考慮做某事”相當(dāng)于considerdoingsth.thinkhighlyof對...高度評價thinklittleof輕視...；對...不假思索【拓展】thinkof，thinkabout，thinkoverthinkof意為“考慮到，想到”，后常接代詞、名詞或動詞-ing形式。Ioftenthinkofmyfriends.thinkabout意為“考慮...”，可接名詞、動詞-ing形式或由疑問詞引導(dǎo)的不定式或賓語從句。Ineedtimetothinkaboutit.thinkover意為“仔細(xì)考慮”，后接名詞或代詞作賓語。當(dāng)后接代詞時，應(yīng)把代詞放在over之前。Wemustthinkoverwhathesaid.考點2.Meneither.==NeitherhaveI.neither作形容詞，后接名詞單數(shù)，意為“（兩者中）沒有一個”。Neitherbookwasveryinteresting.neither作代詞，后接“of+名詞”。Neitherofusfeltlikegoingout.neither作連詞，常與nor連用，構(gòu)成neither…nor…結(jié)構(gòu)，意為“既不…也不…”，連接同等的句子成分。當(dāng)連接主語時，動詞與靠近它的主語一致。NeitherhenorIlikecoffee.考點3.【否定前移】主句主語是第一人稱且含有think,believe,suppose,expect,imagine等表示觀點看法的動詞時，賓語從句的否定句應(yīng)將從句的否定詞轉(zhuǎn)移到主句中，即主句的謂語動詞用否定形式，從句的謂語動詞用肯定形式。Idon’tthinkIknowyou.否定轉(zhuǎn)移的反意疑問句應(yīng)與從句的主語與時態(tài)保持一致。Idon’tthinkKatecansing,canshe?考點4.gettogetto意為“觸及；接觸”時，和reach意思相近。getto意為“到達(dá)”時，后接地點，相當(dāng)于reach或arriveat/in。當(dāng)getto和arriveat/in后接here,there或home等表地點的副詞時，省略介詞to,at或in。Whendidyouget/arrive/reachhomeyesterday?考點5.moreandmorecrowded越來越擁擠①（單音節(jié))形容詞或副詞的比較級+and+(單音節(jié))形容詞或副詞的比較級moreandmore+（多音節(jié)）形容詞或副詞的原級“越來越...”②lessandless+不可數(shù)名詞fewerandfewer+復(fù)數(shù)可數(shù)名詞“越來越少的…”moreandmore+復(fù)數(shù)可數(shù)名詞或不可數(shù)名詞“越來越多的...”③the+形容詞或副詞的比較級+陳述句，the+形容詞或副詞的比較級+陳述句“越…，越…”Generallyspeaking,themoreyoupay,themoreyouget.rapid作形容詞，意為“快的，迅速的”。HemaderapidprogressinEnglish.他在英語方面取得了很快的進(jìn)步?？键c6.【拓展】rapid，fast＆quickrapid正式用語，只用作形容詞，語氣較強，常用于表示抽象意義的“快速的”，常指突然或急速（且連續(xù)不斷的動作）Thediseaseisspreadatarapidrate.fast既可用作形容詞又可用作副詞，側(cè)重指速度方面“快”Sheranfast.quick常用作形容詞，主要表示反應(yīng)快、動作敏捷，有時還含有“匆忙”之意。Sheateaquickbreakfastandrushedofftowork.考點7.numbersoflargenumbersof意為“許多的，大量的”，相當(dāng)于alargenumberof，修飾可數(shù)名詞復(fù)數(shù)。anumberof意為“一些；許多的；若干的”，相當(dāng)于many，后接可數(shù)名詞復(fù)數(shù)。做主語時，謂語動詞用復(fù)數(shù)形式，number前面可以用large或small等詞修飾，表示程度。thenumberof意為“...的數(shù)量”，后面接可數(shù)名詞復(fù)數(shù)。作主語時，謂語動詞用第三人稱單數(shù)。許多學(xué)生正在山上植樹。Anumberofstudentsareplantingtreesonthehill.正在山上植樹的學(xué)生數(shù)量為20。Thenumberofstudentswhoareplantingtreesonthehillis20.考點8.with短語作伴隨狀語。隨著人口的快速增長，地球變得越來越擁擠。Withtherapidincreaseofpopulation,theEarthisbecomingmoreandmorecrowded.with的其他用法：(1)表示“和一起”。Iwillgotothecinemawithmyfriendstonight.(2)表示“用(某種工具)”。Heopenedthedoorwithhiskey.(3)表示“有”。Isatdownononeofthosemodernchairswithholesinitandwaited.(4)復(fù)合結(jié)構(gòu)“with+賓語+賓語補足語”在句中用作狀語，表示伴隨，其中的賓語補足語可以是名詞、形容詞、副詞或介詞短語等。Heoftensleepswiththewindowsopen.Hewaslyingonthebedwithallhisclotheson.考點9.three-eighthsof①分?jǐn)?shù)表達(dá)法：分子是基數(shù)詞，分母是序數(shù)詞，如果分子大于1，分母要用復(fù)數(shù)形式，在分子與分母之間可加連字符也可不加連字符。②分?jǐn)?shù)+of+名詞結(jié)構(gòu)作主語時，謂語動詞的單復(fù)數(shù)根據(jù)of后面的名詞而定，如果名詞是復(fù)數(shù)，謂語動詞用復(fù)數(shù)形式；如果名詞是單數(shù)或不可數(shù)名詞，謂語動詞用單數(shù)形式。Onethirdofthewaterisdirty.Twothirdsoftheworkersinourfactoryareyoungpeople.考點10.preventfromprevent…(from)doing意為“阻止或避免發(fā)生某事”相當(dāng)于stop…(from)doing

或keep…fromdoing。stop/prevent后的from可以省略，但在被動語態(tài)中不能省?？键c11.Comparedwithcomparedwith...與...相比compareAwith/toB把A和B相比較考點12.way的用法insomeways在某些方面，在某種程度上bytheway順便提一下，順便問一下findone’s/theway(to)找到…的路loseone’sway迷路onthe/one’sway(to)在去…的路上innoway一點兒也不,決不intheway擋道，妨礙別人考點13.aswellasaswellas意為“不但...而且...,既...又...”，相當(dāng)于notonly...butalso...。當(dāng)aswellas與主語連用時，在意義上強調(diào)前者，謂語動詞應(yīng)與其前的主語保持一致。Heaswellashisfriendslikesgoingshopping.考點14.carryout開展；執(zhí)行含有out的常用短語：putout撲滅goout出去runout用完，耗盡setout出發(fā)；開始lookout留神，當(dāng)心findout查明；弄清楚giveout分發(fā)workout解決；算出takeout拿出，取出breakout爆發(fā)comeout出版；發(fā)行handout分發(fā)stayout待在戶外；（晚上)不回家turnout原來是，結(jié)果是考點15.prefertoprefertodosth./preferdoingsth.更喜歡…Ipreferreadingromanticbooks.Iprefertothinkofpeace.prefer+名詞/動名詞+to+名詞/動名詞與…相比更喜歡…Imuchpreferjazztorockmusic.Ipreferwalkingtoclimbing.prefertodo...ratherthando...寧愿做…而不是做…IprefertodoEnglishhomeworkfirstratherthandomathshomework.考點16.insteadinstead做副詞，意為“代替，反而”，往往位于句子開頭或句子末尾。insteadof意為“代替，而不是”，表示前者代替后者，并帶有否定后者的含義，insteadof后可接名詞、代詞或動名詞。I’lltellyouwhat--let’sstayininstead.NowIcanwalktoworkinsteadofgoingbycar.簡單句和復(fù)合句之間的轉(zhuǎn)換(二)一.用介詞短語把狀語從句轉(zhuǎn)換為簡單句1.由when,before,after等引導(dǎo)的時間狀語從句,可以用相應(yīng)的介詞短語來代替。例如:We’llplayfootballwhenschoolisover.→We’llplayfootballafterschool.放學(xué)后我們要踢足球。Youmustwashyourhandsbeforeyouhavemeals.→Youmustwashyourhandsbeforemeals.吃飯前你必須洗手。2.由if,unless引導(dǎo)的條件狀語從句,可以用由without構(gòu)成的介詞短語來代替。例如:Peoplecan’tliveifthereisnoairorwater.→Peoplecan’tlivewithoutairorwater.沒有空氣和水,人類不能生存。3.由because引導(dǎo)的原因狀語從句,可以用由becauseof構(gòu)成的介詞短語來代替。例如:Wedidn’tgotherebecauseitrainedheavily.→Wedidn’tgotherebecauseoftheheavyrain.由于下大雨,我們沒有去那里。4.由(as...)as引導(dǎo)的比較狀語從句,有時可以用“beofthesame+名詞”結(jié)構(gòu)來代替。例如:LilyisasoldasLucyis.→LilyandLucyareofthesameage.莉莉和露西年齡一樣大。二.用介詞短語把賓語從句轉(zhuǎn)換為簡單句某些動詞后的賓語從句可以轉(zhuǎn)換為“介詞+名詞/動名詞(短語)”的形式。例如:Heinsistedthatheshouldgowithus.→Heinsistedongoingwithus.他堅持要和我們一起去。Thepoorboydoesn’tknowwhenandwherehewasborn.→Thepoorboydoesn’tknowthetimeandtheplaceofhisbirth.那個可憐的男孩不知道他出生的時間和地點。三.用介詞短語把定語從句轉(zhuǎn)換為簡單句有些定語從句可以轉(zhuǎn)換成由with,in等構(gòu)成的介詞短語作后置定語。例如:Heisamanwhohasalotofmoney.→Heisamanwithalotofmoney.他是個有錢人。一.將下列復(fù)合句改為簡單句1.Areyousurethattheyareinterestedinit?Areyousureabouttheirinterestinit?

2.I’veremindedhimwhenwewillhavetheparty.I’veremindedhimof/aboutthetimeoftheparty.

3.AtHalloweenyouwillseelotsofpeoplewhowearspecialcostumes.AtHalloweenyouwillseelotsofpeopleinspecialcostumes.

4.Thepianistbegantolearntoplaythepianowhenhewasfouryearsold.Thepianistbegantolearntoplaythepianoat(theageof)four.

5.Heworksevenharderthanbeforesothathecangotoa